Win a Twitter for BlackBerry invite code. Only 4 left to hand out!

So the hot thing in BlackBerry right now is the new Twitter client from RIM. But you still need an invite, right? Well we have got just 4 codes left to hand out. All you have to do is leave a comment below. And it might not hurt if you are following @BlackberryOS either. I'm going to pass these codes out sometime tonight. So hurry and comment. I will PM the winners with their invite codes. Good luck!